A planned facility that would convert and store electricity generated by offshore wind turbines was unveiled Monday at Brayton Point. Construction on the Anbaric Renewable Energy Center is expected to begin in 2021 and will result in a 1,200-megawatt, high-voltage direct current converter. The facility will serve as the “plug-in” between offshore wind turbines and the power grid from which local homes and buildings receive electricity. Anbaric is also planning to build 400 megawatts worth of battery storage on the site, which would be utilized on days when winds are low and turbine output is less productive.